Error code 64 – Spindle temperature error

Did the error occur during wet machining?

Did you mount the correct blanks for the job? Are the blank dimensions correct?

Did you use the correct tools for the job?

You can use the following information in DentalCNC to determine which tools are required:

The required tools in the 'Job details' section of the Machining view

Was the remaining tool life sufficient for the job?

The tools must not be worn and the tool life must be sufficient for the whole job.

Example of a tool with only 10 % tool life left

Was the correct indication selected for each object?

The indications determine the machining strategies for the objects.

How to check this:

1. Start DentalCAM.
2. If the job contains machined areas, restore the desired version of the blank.
3. Edit the job.
• The Nesting view displays.
4. In the left column, check the indications which are assigned to the objects. The indications are designated by letters.

The letters / abbreviations and their meaning

Following you find a table showing the icons and the corresponding indications.

Icon	Description
	Abutment
	Bite splint
	Denture
	Fully anatomical crown/bridge
	Crown/bridge (less detailed)
	Occlusal screw-retained bridge
	Implant bar
	Inlay/Onlay
	Partial frame
	Model plate
	Model plug-in tooth
	Secondary crown
	Surgical guide
	Telescope crown
	TempShell
	Veneer

Can you rotate the spindle evenly by hand?

How to check this:

1. Grab the collet chuck of the spindle with your thumb and index finger.
2. Carefully rotate the collet chuck.

Do you use the latest DentalCAM & DentalCNC version that is available for your machine?

New DentalCNC may also contain new firmware versions that you need to install.

Recommendation

• Try solving the issue with the following guide: Error code -8 – Flow rate too low

Recommendation

1. Mount a blank made of the correct material and with the correct dimensions.
2. If the job was created with the wrong material / dimensions:
1. Recreate the job in DentalCAM.
2. Calculate it.
3. If you recreated the job in DentalCAM, execute the new job.
4. If you are using the original job, restart the job.

Recommendation

1. Exchange all incorrect tools.
2. Restart the job.

Recommendation

1. Exchange all worn tools.
2. Restart the job.

Recommendation

1. Exchange all broken and damaged tools.
2. If at least 1 object was assigned an incorrect indication, do as follows:
1. Delete all objects with incorrect indications.
2. Import and nest the objects again.
3. Calculate the job.
4. Execute the new job.

Recommendation

• Contact customer service.

Recommendation

• Contact customer service.

Recommendation

1. Check for a update and install it.
2. If a firmware update is available for your machine, ensure that it is installed during or after the DentalCAM update.  Updating the firmware of the machine
3. Restart the job.

Recommendation

Contact customer service.